Definition: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to return the sum of all the numerical elements in the list A between the positions i and j (including positions i and j). Return 0 if no numerical element is present in the list between the given ranges. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
Input: 13, 18, ['c', '5709', '2175', '9111', 't', 'X', '6891', '7465', 'L', 'E', 's', '1021', '2101', '7029', 't', '4905', 'b', 'd']

14035